html,
body,
#app {
    height: 100%;
    margin: 0;
    padding: 0;
}
.el-breadcrumb{
    margin-bottom: 15px;
    font-size: 13px;
}
.el-card {
    box-shadow:0 1px 1px rgba(0, 0, 0, 0.15) !important;
}
.el-table{
    margin: 15px 0;
}